Summary
An analysis is made of the data on strong interactions based on considerations of phase space and an estimate of matrix elements based on perturbation theory. A consistent picture is obtained for a scalar K-meson with all coupling constants of the order of unity.
Riassunto
Si esegue un’analisi dei dati disponibili sull’interazione forte basata sulla considerazione dello spazio delle fasi; si esegue altresí una valutazione degli elementi di matrice basata sulla teoria della perturbazioni. Si ottiene un quadro attendibile per un mesone K scalare con tutte le costanti d’accoppiamento dell’ordine dell’unità.
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References
E. Fermi:Elementary Particles (Oxford, 1951).
B. D’Espagnat andJ. Prentki:Nucl. Phys.,1, 38 (1956).
See summary talks by S. andG. Goldhaber:International Conf. (Padua, 1957).
See summary talks byJ. Steinberger:International Conference (Padua, 1957).
International Conference (Padua, 1957);A. Fujii andR. E. Marshak:Phys. Rev.. 107, 570 (1957);M. Kawaguchi andM. J. Moravcsik:Phys. Rev.,107, 563 (1957).
N. Dallaporta andF. Ferrari:Nuovo Cimento,5, 3 (1957);M. Ross andD. Lichtenberg:Phys. ⋚v.,103, 1131 (1956).
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Matthews, P.T., Salam, A. An analysis of the strong interaction data. Nuovo Cim 7, 789–793 (1958). https://doi.org/10.1007/BF02745584
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DOI: https://doi.org/10.1007/BF02745584